We-re nuts about bolts. Imperial, Unified & Metric.
1/4 BSW x 1/2 SOCKET SETSCREW HT *CONE POINT*
Product Code: HSGBW0250050/C
Socket Setscrews also known as Grubscrews are manufatured from High Grade Alloy Steel and generally come in a self colour finish.
from Kerridge Commercial Systems Ltd